You have Windows 10 running, but only via the Microsoft Compatibility Drivers. This is best-effort support; Microsoft will not address compatibility issues.

From the Intel side, no Windows 10 drivers are offered for your laptop's hardware. This is why you are having the installation problems that you are; the drivers you are attempting to install are NOT meant for your laptop's hardware.

Sorry, but this is reality. Time to upgrade to something that is not more than 10 years old...